The guys over at hackshed have been busy. [Carl] is making programmable logic design easy with an 8 part CPLD tutorial. (March 2018: Link dead. Try the Wayback Machine.) Programmable logic devices… ...

We just programmed the CPLD with a logic OR gate similar to a 74LS32. Now, we’re going to reprogram the chip with a 16bit counter like two cascaded 74F269s . At $1.15 each, two 74F269 Ics are ...

A circuit diagram is a graphical representation of how the components of a circuit are connected and interact. It uses standard symbols for logic gates, wires, switches, power sources and other ...

SAN MATEO, Calif. — With the help of a process technology shift and some minor architectural changes, Lattice Semiconductor Corp. has raised the speed bar on its complex programmable logic device ...

A novel Ambipolar Binary Decision Diagram (Am-BDD) is proposed in this paper, to adapt this logic synthesis and verification technique to logic built with ambipolar devices. We demonstrate how this ...